Electric meter box roll forming machine for production different size cabinet
Roll Forming accuracy
a. Shear length tolerance: ≤±0.3mm/m
b. Width tolerance: ≤± 0.3mm
c. Sickle bending: ≤2mm/m
d. Burr: ≤0.1mm (new cutting edge cuts carbon steel plate in reasonable clearance)
e. Height tolerance: ≤±0.3mm
Above tolerance with flat edgeless one-stage steel coil As a prerequisite.
Surface quality: The surface of the finished product after processing does not add any processing defects.
7. Other parameters of the equipment
a. Power supply: 380V/50HZ/3PH, can customized as per user country.
b. Installed capacity: about 31kw.
c.Forming speed: 0-13m/mind.
d.Shearing method: Servo front shear
e. Drive motor: Unwinder motor 4KW.
leveling motor 2.2KW.
hydraulic punching cutting and hydraulic tensioning motor (two sets) 11KW+7.5KW. forming main engine 5.5KW.
servo motor 2KW
f. Floor area (approx.): length 24m × width 3m (host specification 7mX1.7m)
g Production line direction: from left to right (on the console facing the unit).
h. Equipment color: (customer selection)
i. Superda fire house box equipment design can meet 12 hours of continuous production
j. Operating environment
1: Power supply voltage: 380V ± 10% / three-phase four-wire,frequency: 50HZ Total power: about 31KW2: Environment Temperature: 0-40 ° C, relative humidity: 60-95% RH.
New design galvanized steel electric meter box production solution & meter box roll forming machine production line.
Equipment for producting galvanized steel /stainless steel meter box
1, Electric Box production line technical parameters
| No. | ITEM | PARAMETER | REMARK | |
| 1 | MATERIAL | Type | Cold-rolled strip steel, galvanized sheet | |
| T.(mm) | 0.8-1.5mm | |||
| Yield Strength (Mpa) | Q235 | |||
| 2 | Forming product Width | Customized | ||
| 3 | Forming speed (m/min) | 6-13m | Including hole | |
| 4 | Forming main power (KW) | 7.5 KW | FYR | |
| 5 | Hydraulic power (KW) | 18.5 KW | FYR | |
| 6 | Bending power (KW) | 3 KW | FYR | |
| 7 | Voltage | AC380V，50Hz，3P | ||
Electric meter box production line process
(A) Uncoiler →Straightening→servo feeder→Hydraulic press breach device → Guide device → roll forming machine → hydraulic punch → Bending enclosure (optional)→shear device (including knife)→ finished product rack
Roll Forming machine list
Uncoiler, Straightener
1,Type Manual Expansion
2,Parameter
1) Passive discharge
2) Coil weight：< 2T
3) Coil inner D.：φ450mm-φ530mm
4) Max. Width.400mm
5) Thickness .0.4-1.6mm
6) Straightener roller :9 pcs
8) Power.1.5kw
Main Forming machines (Panel width adjustable)
5.1 Forming Roller：16 stations，and add Rub-roll, To make sure the surface profile no scratches.
5.2 Side Panel：T.18mm ,A3 steel Heavy duty 。
5.3 Rolling speeding: 6-12 m/min。
5.4 Roller material：GCr15，overall quenching, hardness HRC56-62 ℃.
5.5 Motor power：7.5KW。
5.6 Main Roller ：dia.75mm，45 #。
5.7 Equipment base: 45 # H type using welded steel plate.
5.8 Transmission: chain drive.
5.9 Security: across the board with emergency stop buttons, easy to handle emergencies, to ensure that equipment and operator safety. And other gear in the chain and the staff could easily lead to injury transmission section covered with protective cover, to ensure the safety of workers.
Double rows roller station
Guarantee of Quality
Superda guarantee electric meter box production design accordance with clients required drawing, machine is brand new. Specification and performance as stipulated in drawing and operation with good smooth.
